How To Fix CNV20305004 - Determination started

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20305 - Messages for conversion packages in CO

• Message number: 004

• Message text: Determination started

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20305004 - Determination started ?

  The SAP error message CNV20305004, which states "Determination started," is typically associated with the SAP S/4HANA Migration Cockpit or the SAP S/4HANA conversion process. This message indicates that a determination process has been initiated, but it may not necessarily indicate an error by itself. However, it can be part of a larger issue if it is followed by other error messages or if the process does not complete successfully.
  Possible Causes:
  
  Data Migration Issues: The determination process may be trying to assess data that is not in the expected format or is incomplete.
  Configuration Problems: There may be issues with the configuration settings in the Migration Cockpit or the source system.
  System Performance: If the system is under heavy load, it may cause delays or timeouts in the determination process.
  Missing Authorizations: The user executing the process may not have the necessary authorizations to perform the determination.
  
  Solutions:
  
  Check Logs: Review the logs for any additional error messages that may provide more context about the issue. Look for logs in the Migration Cockpit or transaction SLG1 (Application Log).
  Validate Data: Ensure that the data being migrated is complete and in the correct format. Use the data validation tools provided in the Migration Cockpit.
  Configuration Review: Double-check the configuration settings in the Migration Cockpit to ensure they are set up correctly.
  System Performance: Monitor system performance and consider running the determination process during off-peak hours to avoid load issues.
  User Authorizations: Verify that the user has the necessary authorizations to execute the determination process. You may need to consult with your SAP security team.
  Consult Documentation: Refer to the official SAP documentation for the Migration Cockpit or the specific migration scenario you are working on for any additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues related to this error message. You can search the SAP Support Portal for notes related to CNV20305004.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  SAP Help Portal: Utilize the SAP Help Portal for detailed guides and best practices related to data migration and the Migration Cockpit.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP Support for further assistance.